BACKGROUND: Basic fibroblast growth factor (BFGF) widely in human tissue participates in trauma repair of various tissues and is one of wound healing factors in the body.

• 学术背景：碱性成纤维细胞生长因子广泛存在于人体各种组织中,在体内参与多种组织的创伤修复过程,是体内重要的创伤愈合因子之一。